<template>
<div>
<!--  面包屑导航区域-->
  <el-breadcrumb separator="/">
    <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
    <el-breadcrumb-item><a href="/">权限管理</a></el-breadcrumb-item>
    <el-breadcrumb-item>权限列表</el-breadcrumb-item>

  </el-breadcrumb>
<!--  卡片视图-->
  <el-card>
    <el-table :data="rightsList" border stripe>
      <el-table-column type="index"></el-table-column>
      <el-table-column label="权限名称" prop="authName"></el-table-column>   <el-table-column label="路径" prop="path"></el-table-column>
      <el-table-column label="权限等级" prop="level">
<!--        因为要自定义权限等级渲染成什么样子，所有要通过作用域插槽. 再if判断是哪个等级-->
        <template slot-scope="scope">
          <el-tag v-if="scope.row.level === '0'">一级</el-tag>
          <el-tag  type="success"  v-else-if="scope.row.level === '1'">二级</el-tag>
          <el-tag type="warning" v-else>三级</el-tag>
        </template>
      </el-table-column>
    </el-table>
  </el-card>
</div>
</template>

<script>
export default {
data(){


  return {
    //所有的权限列表
    rightsList:[]
  }
},
  created() {
  //获取所有的权限
    this.getRightList()
  },
  methods:{
    //获取权限列表
    async getRightList(){
       const {data:res} = await this.$http.get('/rights/list' )
      if(res.meta.status !== 200) {
        return this.$message.error('获取列表失败')
      }
        this.rightsList = res.data
      this.$message.success('获取列表成功')


    },


  }
}
</script>

<style scoped>

</style>
